Possibly buying a used Bestop soft top

I have a line on one for $400 for the bestop version. It was on a reg. cab, so should just pop onto my access cab, right? Also wondering... Guy says he has everything with it, but I've been seeing posts talking about how it attaches to the tail with snaps and Velcro, etc... Since he no longer has the truck, I'm concerned about not having those connecting points available with the topper. Anything I should be concerned with?

 

Btw, it's about 1.5 hours away, so it's not as if I've seen it yet.

 

Any upholstery shop or hobby lobby will have snaps or Velcro in stock.

 

Lowes has snaps and anything else you may need.

 

Reg cab bed length is the same too, right?

 

6' is the length.

 

From what I have gathered on this forum there are 2 bed sizes, 6 ft and 5 ft. access cabs and single cabs automatically come with the 6ft. Don't quote me on that...